저속 LTE모듈 / NB-IoT모듈
u-blox LTE Cat 1, LTE Cat M1, and NB-IoT modules are designed to support a wide range of applications requiring medium to low data rates. With medium data rates, LTE Cat 1 is fast enough to support applications requiring video or high quality voice support, but uses less power than high speed LTE technologies. Cat M1 provides enhanced extended range and even better power consumption than LTE Cat 1. And NB-IoT offers ultra low power consumption and excellent extended range for IoT applications.